I like your list – the sound of an orchestra tuning always makes me teary-eyed with anticipation. I took the kids to see a local production of Annie a few weeks ago, and the same thing happened, even with their small 10-piece “orchestra.” Natalie understood; the boys thought I was crazy – another difference gender makes!
My list would include Josiah’s belly laugh, my nephew saying “I love you, Aunt Carrie!” and the sound of water dripping as the snow melts off our roof.
Carrie

Metal wind chimes tuned to the key of D minor; water coming in to shore (i have one of those make-you-go-to-sleep machines that does it!); the laughter when my four daughters get together; the purr of a contented cat; the cry of a one-day-old baby

I like wooden wind chimes, too.
The ocean sighing me to sleep
My son’s laugh (proof that his Asperger’s isn’t a severe case)
Pandora Radio playing piano in the night (we couldn’t sleep last night, either)
Mousetrap’s purr
A small Bible study of women singing “Lord, Prepare Me to be a Sanctuary” with only a guitar for guidance
Dessert for the ear!

Bird song at dawn just as the light is breaking through. Bass violins and cellos. My grandbaby’s laughter. wind in the trees. The sound of a tin tea cannister closing. My grown children laughing together at the table. Coffee cups being put down on the table. Clare deLune, (it is what my mother played as I was going to bed at night)
love you for asking. m